Commit 0332be9e authored Aug 23, 2019 by Li Li Committed by Gerrit - the friendly Code Review server Sep 04, 2019

soc: qcom: spcom: Add mutex_unlock for device_open err case



This change adds the missing mutex_unlock for device_open of the same
client open twice error case.

Change-Id: Ib75157d0b6d04c6221727778b909f0e3d061b2c8
Signed-off-by: Li Li <liil1@codeaurora.org>
Signed-off-by: Konstantin Dorfman <kdorfman@codeaurora.org>

parent cfdc3af3

drivers/soc/qcom/spcom.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -1439,6 +1439,7 @@ static int spcom_device_open(struct inode inode, struct file filp)
		*/
		if (ch->pid == pid) {
		pr_err("client is already registered with channel[%s]\n", name);
		mutex_unlock(&ch->lock);
		return -EINVAL;
		}